Observatoire de l'environnement Nouvelle Calédonie

Il y a environ 2309 résultats pour les termes de recherche: grand tuyau

Affichage des résultats: 1501 à 1510

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Atelier marin, vers un suivi optimal des lagons et récifsIndicateur de pression de pêche en Nouvelle-Calédonie

Document qui donne de l'information sur les indicateurs de pression et d'impact de la pêche. les méthodes de suivi sont également abordées (pêche professionnelle et non professionnelle).

jeu de l'octoquiz

Il s'agit d'un jeu ludique au travers duquel 8 questions sont posées. Ces questions permettent d'aborder différentes problématiques telles que les espèces envahissantes, l'acidification des océans, la dégradation des sols...

2011, Année Internationale des Forêts : La tribu de Gohapin et le WWF célèbrent la forêt et lui offrent 2 000 arbres !

Communiqué de presse annonçant l'organisation de la "Fête de la Forêt" et la plantation de 2000 arbres sur les terres de la tribu de Gohapin.

Géodiversité sous-marine de la Nouvelle-Calédonie. 2ème partie

This article of the number 10 of Tai Kona is the natural complement to the article appeared under the number 8, dedicated to the submarine geodiversity of the New Caledonian EEZ. The first article notably put the bases of knowledge on the history, th...

Further new endemic taxa of Cunoniaceae from New Caledonia

A description, illustration, distribution map and conservation assessment are given for each of three new species of Cunoniaceae from New Caledonia and plants endemic to the same localities from other genera are mentioned. Cunonia bopopensis Pillon...

Checklist of the fishes of New Caledonia, and their distribution in the Southwest Pacific Ocean (Pisces)

A checklist of the fishes of New Caledonia is presented. A total of 2328 species in 246 families have been recorded from the region. Eight of these species are not native, but have been introduced. Five fish families are represented only by introduce...

Molecular phylogenetics of New Caledonian Diospyros (Ebenaceae) using plastid and nuclear markers

To clarify phylogenetic relationships among New Caledonian species of Diospyros, sequences of four plastid markers (atpB, rbcL, trnKmatK and trnStrnG) and two low-copy nuclear markers (ncpGS and PHYA) were analysed. New Caledonian Diospyros species f...

Akanthepsilonema oceanopolis sp. nov. (Nematoda: Epsilonematidae), a new free-living marine nematode from the Condor Seamount (North-East Atlantic Oce...

Epsilonematids are epifaunal nematodes characterized by an epsilon-shaped body and the presence of ambulatory setae, which are used in their locomotion. Nematodes belonging to this family were recently found in deep sea, especially in cold-water cora...

Etude des zones inondables sur la Dumbéa

La Province Sud a mandaté GINGER SOPRONER afin d'actualiser l'étude des zones inondables sur la commune de Dumbéa. Le secteur d'étude concerne les cours d'eau situés à proximité de la zone urbanisée, à savoir la Dumbéa, la Couvelée, la Car...

A review of the diet of Rusa Deer Cervus timorensis russa in New Caledonia : are the endemic plants defenceless against this introduced, eruptive rumi...

Rusa Deer Cervus timorensis russa was introduced to New Caledonia in 1870 from Java, and has colonized the main island of Grande Terre, where it is found in virtually all the terrestrial biotopes. Despite its abundance and its socio-economic importan...